This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: True or False: The starting composition of a metamorphic rock, with slight modification, is ... (Read 126 times)

Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
on: Jul 16, 2018
True or False: The starting composition of a metamorphic rock, with slight modification, is identical to the ending composition.
 
  Indicate whether this statement is true or false.

Question 2

What grade of metamorphism occurs at a depth of 6 km and a temperature of 100 degrees C?
 
  A) lithification of sedimentary rocks
  B) medium-grade metamorphism
  C) not found on Earth
  D) low-grade metamorphism


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: TRUE

Answer to Question 2

Answer: A


Brittanyd9008

  • Hero Member
  • *****
  • Posts: 500
Reply #2 on: Jul 16, 2018
Thank you :)


allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #3 on: Jul 16, 2018
Happy to help you


« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
Composition of lipoproteins: (a) HDL; (b) LDL; (c) VLDL Composition of lipoproteins: (a) HDL; (b) LDL; (c) VLDL
Discharge of Acid Rock Drainage Discharge of Acid Rock Drainage
Rock cores as indicators of environmental change Rock cores as indicators of environmental change
Composition of lipoprotein Composition of lipoprotein
Percentage of youth age 15 to 19 years with at-risk levels of body composition & fitness Percentage of youth age 15 to 19 years with at-risk levels of body composition & fitness
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library